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ALL REL PRO3EM 1 1677532096171
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Home Viedā māja Elektrika un energomonitorings Shelly PRO 3EM-400A next generation professional 3-phase energy meter (3 x 400A)
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Wi-Fi Gudrais Miniatūrais Slēdzis, ar enerģijas mērītāju un pārslodzi aizsardzību (maks. 16A, 1P) €89.16
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Shelly 3EM professional 3-phase energy meter with contactor control €174.22
Shelly

Shelly PRO 3EM-400A next generation professional 3-phase energy meter (3 x 400A)

€432.74

The Shelly PRO 3EM-400A is a next-generation professional 3-phase energy meter designed for accurate and efficient energy monitoring. With its advanced features and capabilities, this energy meter is perfect for commercial and industrial applications.

Featuring a robust construction, the Shelly PRO 3EM-400A is built to withstand demanding environments and provide reliable performance. It is capable of measuring energy consumption in three phases, making it suitable for monitoring power usage in complex electrical systems.

Equipped with a high-precision measuring system, this energy meter ensures accurate readings, allowing users to effectively track and manage their energy consumption. The 3 x 400A rating enables it to handle high current loads, making it suitable for heavy-duty applications.

The next-generation technology incorporated in the Shelly PRO 3EM-400A offers advanced functionalities such as real-time data monitoring, data logging, and remote access. This allows users to conveniently monitor their energy usage and make informed decisions to optimize energy efficiency.

Installation and setup of the Shelly PRO 3EM-400A are hassle-free, thanks to its user-friendly interface and compatibility with standard electrical systems. It can be easily integrated into existing setups, providing seamless energy monitoring without disrupting operations.

Overall, the Shelly PRO 3EM-400A is a reliable and efficient energy meter that empowers businesses to effectively manage their energy consumption. With its next-generation features and professional-grade performance, it is an ideal choice for those seeking accurate and comprehensive energy monitoring solutions.

Weight 1.075 kg
Dimensions 1.9 × 9.3 × 7 cm
Connection protocol

Wi-Fi, Bluetooth, LAN

Amper

400A

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SKU: HMA0073 Categories: Elektrika un energomonitorings, Strāvas slēdži un energomonitorings, Viedā māja
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Description

Shelly Pro 3EM-400Ais the biggest capacity version of Pro 3EM Wi-Fi-operated DIN-mountable 3-Phase Energy Meter with Wi-Fi, Bluetooth, and LAN connectivity. With active energy measurement accuracy of 1%, Shelly Pro 3EM can be used to monitor the consumption of any home appliances, electric circuits, and office equipment individually. It features 60 days of on-device historical data with a 1-minute resolution for each phase. Additionally, its scripting functionalities allow for the execution of complex scenes and provide broader monitoring abilities.

Enhanced with all the gen2 firmware flexibility of Shelly products and LAN connectivity, it provides professional integrators with additional options for end-customer solutions. Shelly Pro 3EM reports accumulated energy as well as instantaneous voltage, current, and power factor per phase in real-time.

Features:

  • 4 quadrant measurement with multiple connection types:Measure capacitive and inductive load types of active imported and exported energies.
  • Accuracy Class B (IEC 62053-21) active energy:Shelly Pro 3EM has a measurement accuracy of 1%.
  • Photovoltaic ready
  • Phase sequence error detection* (option)
  • Optical pulse indication of energy usage
  • This product version includes 3 pieces of 400A Current Transformers
  • MODBUS support:Allows for easy and fast deployment in existing industrial installations.
  • Wi-Fi, LAN, and Bluetooth connectivity:Simultaneous Ethernet and Wi-Fi usage. MQTT, inbound and outbound WebSocket, UDP, mTLS support.
  • Powermonitoring:Monitors mono-phase electrical systems with up to 3 points simultaneously. Fast notifications and at least 60 days of 1-minute records storage.Stores data in non-volatile memory.
  • Scriptingfunctionalities:Shelly Pro 3PM fully supports mjS scripting, allowing you to create further features and functionalities.
  • Industry-grade security Shelly Pro 3EM supports mTLS for MQTT, HTTP, and secure outbound WebSockets. Its industry-grade security allows for direct connections to your cloud infrastructure, reducing the cost of deploying complex networks and VPNs.

Shelly PRO 3EM – USE CASES

Industrial installations
Shelly Pro 3EM brings support for MODBUS for voltage, current, power, and energies. You can accurately sample your energy usage and instantaneous values of voltage, current, and power. Our new firmware platform allows for custom implementation that can report as fast as every 100ms to your infrastructure.

2-way energy consumption monitoring
Monitor your home, office, or factory, and avoid additional expenses or drops in voltage that can damage your appliances and devices. Shelly Pro 3EM can calculate 2-way consumption: produced and used energy for each of the three phases. The device can be configured to measure three separate circuits of a mono-phase electrical system. View the quality of your electricity network regarding active power, reactive power, voltage, and power factor.

Local control
Thanks to Shelly Pro 3EM’s scripting functionalities and webhooks, you can now easily control other Shelly or Wi-Fi devices on your local network. Use these capabilities to set exact parameters for heating, cooling, or electric vehicle charging based on PV production and have your devices automatically shed power usage. All these work without using a cloud.

Solar panels monitoring and control
Keep track of how much energy your solar panels or wind turbines are generating and save effortlessly. Shelly Pro 3EM provides real-time information about the efficiency of the solar and wind energy system, as well as historical data on how much energy has been generated and consumed every minute for the past 60 days. This helps you control the energy flow, getting the most out of your solar panels and wind turbines. To take it a step further, connect Shelly Pro 3EM to your other Shelly devices and create scenes to trigger desired actions like turning off appliances or sounding alarms.

Shelly PRO 3EM – Specifications

PHYSICAL Current Transformer: 3 x CT120 included in the package
Size (HxWxD): 94x19x69 ±0.5 mm / 3.70×0.75×2.71 ±0.02 in
Weight: 62 ±1 g / 2.19 ±0.05 oz
Mounting: DIN rail
Screw terminals max torque: 0.4 Nm / 4.43 lbin
Conductor cross section: 0.5 to 2.5 mm² / 20 to 14 AWG (solid, stranded and bootlace lugs)
Conductor stripped length: 6 to 7 mm / 0.24 to 0.28 in
Shell material: Plastic ENVIRONMENTAL
Ambient temperature: -20 °C to 40 °C / -5 °F to 105 °F
Humidity: 30 % to 70 % RH
Max. altitude: 2000 m / 6562 ft
ELECTRICAL Power supply voltage AC: 110 – 240 V, 50/60 Hz
Power supply voltage DC: N/A
Power consumption: 3 W SENSORS, METERS
Temperature sensor: Yes
Voltmeters (RMS for each phase): 100 – 260 V
Voltmeters accuracy: ±1 %
Ammeters (RMS via CT for each phase and the Neutral): 0 – 120 A
Ammeters accuracy: ±1 % (2 – 120 A), ±2 % (1 – 2 A), ±5 % (0 – 1 A)
Power and energy meters: Active and apparent power; Active and apparent energy; Power factor; Fundamental active and fundamental reactive energy
Measurement data storage: At least 60 days of 1 min data resolution
Data export: CSV for PQ recorded values, JSON format export trough
RPC RADIO Wi-Fi protocol: 802.11 b/g/n
Wi-Fi Range: Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions);
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Shipping & Delivery

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Your parcel will be immediately sent from the manufacturer's warehouse within 2 days after receiving payment. Delivery times to your location may vary depending on the location of the manufacturer's warehouse. We work with manufacturers in Europe, England, Turkey, USA and China. As a result, some parcels may be delayed due to for various unforeseen logistical situations, which we unfortunately cannot influence. Thanks for understanding.
To track you order you can contact us info@smarteg.lv or +371 29 816 769

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